Thankfully my host mom was home when I got back from lunch. I saw her and broke down.
I know I don't have a "home" back in the States, but I do have lots of friends and family. Friends and family (aka "home")- I miss you.
...although I do love Moldova and my life here.
Update coming much later. I still have 3 hours of "tech" and then lots of studying to do to make up for today.